package com.example.message.dao.mapper;

import com.example.message.dao.entity.UserChannelEntity;
import com.example.message.dao.entity.UserChannelEntityExample;
import java.util.List;
import org.apache.ibatis.annotations.Param;

public interface UserChannelMapper {
    long countByExample(UserChannelEntityExample example);

    int deleteByExample(UserChannelEntityExample example);

    int deleteByPrimaryKey(Long id);

    int insert(UserChannelEntity record);

    int insertSelective(UserChannelEntity record);

    List<UserChannelEntity> selectByExample(UserChannelEntityExample example);

    UserChannelEntity selectByPrimaryKey(Long id);

    int updateByExampleSelective(@Param("record") UserChannelEntity record, @Param("example") UserChannelEntityExample example);

    int updateByExample(@Param("record") UserChannelEntity record, @Param("example") UserChannelEntityExample example);

    int updateByPrimaryKeySelective(UserChannelEntity record);

    int updateByPrimaryKey(UserChannelEntity record);
}